/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.datastax.driver.core.policies;

import com.datastax.driver.core.ConsistencyLevel;
import com.datastax.driver.core.Query;
import com.datastax.driver.core.WriteType;

public class AlwaysIgnoreRetryPolicy implements RetryPolicy {

    public static final AlwaysIgnoreRetryPolicy INSTANCE = new AlwaysIgnoreRetryPolicy();

    private AlwaysIgnoreRetryPolicy() {}

    public RetryDecision onReadTimeout(Query query, ConsistencyLevel cl, int requiredResponses, int receivedResponses, boolean dataRetrieved, int nbRetry) {
        return RetryDecision.ignore();
    }

    public RetryDecision onWriteTimeout(Query query, ConsistencyLevel cl, WriteType writeType, int requiredAcks, int receivedAcks, int nbRetry) {
        return RetryDecision.ignore();
    }

    public RetryDecision onUnavailable(Query query, ConsistencyLevel cl, int requiredReplica, int aliveReplica, int nbRetry) {
        return RetryDecision.ignore();
    }
}
